You have a twin sister. Except your parents, NO ONE can tell you apart Today you meet your bf. You haven't been together for very long and he doesn't know anything about your twin Unfortunately, I got an important appointment at short notice. But I don't want to stand h/n up, so I ask t/n if she could replace me he won't notice anything anyway "please t/n. do this for me PLEASE just this once" I beg

"uhh okay but this ONE time" she answer "YES thank youu!" I hug her ———————————————- h/n pov: I'm the happiest boy in the whole world. I mean, I'm with y/n. Who wouldn't be happy? I notice every little thing about her, for example when she sees me that she always bites her lower lip. I love that doorbell rings I go downstairs and open the door with a smile on my face but when I open the door my smile disappears and I ask confused "who are you??*